离子选择性分离膜、离子溶剂化膜及电解水制氢。1）基于精准分子设计原理，开发了主侧链次级相互作用的智能调控方法，通过自组装过程实现了离子选择性传输通道的精准构筑与智能调控，在分子尺度上揭示了通道演变的动态规律，建立了通道结构与壁面化学特性对离子分离性能的构效关系。2）提出了基于精准合成策略的非对称型离子分离膜设计思想，在超薄功能层中构建梯度化离子传输通道，通过跨尺度通道调控实现了传质路径的精准优化，同步提升离子通量与选择性。3）构建了基于多孔框架材料精准组装技术，在纳米精度下实现离子通道的拓扑结构定制与界面性质调控，通过孔道参数的定量化调控初步揭示了离子选择性传输传输机制。
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